ProductID WVF10046IS21L
CompareENERGY SAVING, RELIABLE, LONG LIFE
• ENERGY SAVING
- With two corrugated heat exchangers made from stainless steel AISI 316L for a combined usage of two thermal sources. Considerable electrical energy savings could be achieved through the appropriate combining of heating modes during every season.
- The serpentine corrugated surface ensures by 15% better heat exchange;
- Sensor sockets for each heat exchanger – the mounted thermal sensors allow for the precise heating system control and its economical functioning.
- We use a Closed-Cell heat insulation system with a closed cell structure with 97% of closed cells. It is a polyurethane system of new generation that features high energy efficiency and thermal conductivity coefficient λ of approx. ~ 0.021 – 0.023 W/mK. This insulation with thickness of more than 33 mm guarantees minimum heat losses and saves money.
• LONG LIFE - water tank made from chrome-nickel alloyed stainless steel AISI 316L. The Molybdenum (Мо) content adds extra strength and durability to the steel;
• RELIABLE - with a unique "6-Level protection"
• External thermoregulator - for setting the water heating temperature
• Temperature indicator – it measures the water heating temperature;
• Combined safety valve – acting as a balance, return and differential valve;
• Elliptic flange with a special design - guaranteeing your safety;
• Electrical tube heating element, specially designed for this model and manufactured according to the latest innovative technology;
• Illuminated switch.
| Installation: | Vertical |
| Capacity range: | 100 |
| Water tank: | Stainless |
| Nominal power (kW): | 3 |
| Energy efficiency class: | B |
| Control: | mechanical control |
| Number of coils: | 2 |
| Dimensions ØxH [mm]: | 462 x 1005 |
| Voltage [V]: | 230 V~ |
| Method of water heating: | Electric heating element + two heat exchangers |
| Pipes diameter (plumbing system / heat exchanger): | 1/2" / 3/4" |
| Nominal pressure [MPa]: | 0.7 |
| IP protection: | IP24 |
| Heat exchanger surface [m2]: | 0.56 / 0.56 |
| Nominal volume [l]: | |
| Standing loss [W]: | 47 |
| Colors: | |
| Weight: | 29.0 kg. |